// Copyright 2018 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// Flags: --allow-natives-syntax --turbofan

function foo(a) {
  for (const x of a) {
    a[100] = 1;
  }
}

ArkTools.prepareFunctionForOptimization(foo);
foo([1]);
foo([1]);
ArkTools.optimizeFunctionOnNextCall(foo);
foo([1]);
ArkTools.prepareFunctionForOptimization(foo);
ArkTools.optimizeFunctionOnNextCall(foo);
foo([1]);
assertOptimized(foo);
